Whats wrong with this?

Q: Jerome walks 100.0 meters at 40.0 degrees north of west, then 200.0 meters due south, then 50.0…

A: Required to find the displacement both graphically and analytically.

Q: Juan, Jose, and Jokoy are pushing a table with a constant 487 N force. Juan is pushing the table…

A:

Q: A ray of light with 2, = 525.0 nm is incident upon a glass sphere with index of refraction of n, =…

A: Hello. Since you have posted multiple questions, we will solve the first question for you. If you…

Q: Two disks are mounted (like a merry-go-round) on low-friction bearings on the same axle and can be…

A:

Q: Assume the metropolitan region of Chicago is a circular area having a diameter of 60.5 miles. What…

A: Given that, diameter of area, d=60.5 miles

Q: In the state of Indiana it was once proposed to round the value of a to 3. Using the Percent Error…

A: Since you have asked multiple questions, we will solve the first one for you. If you want any…

Q: A solid cylinder with a rotational inertia of (1/2)MR2 is released from rest and rolls without…

A:

Q: If the Moon had three times as much mass and still orbits Earth at the same distance, ocean bulges…

A: Ocean bulges are due to gravitational force of attraction between earth and the moon. If the…

Q: Express the number of seconds per minute sSm, the number of minutes per hour mh, the number of hours…

A: For, 1 minute In 1 minute there is 60 sec 1m=60s1m=1s×601m1s=60 So 1m1s=sm=60 For 1 hour In 1 hour…

Q: ► 25% Part (a) Enter an expression for the skydiver's average speed, v₁, during the period before…

A: “Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: 18. A mass on the end of a spring is at rest 120 cm above the ground. It is pulled down 50 cm and…

A:

Q: Help. Same question just asking different

A:

Q: Problem 4 Consider the vectors A and B, with magnitudes given by A = 6 and B = 3. Their directions,…

A: Given, A→=6B→=3θA=45°θB=115° Note : According to our guidelines we'll answer the first 3 subparts of…

Q: 00 Consider three circular wires, as shown in the figure. a) The current in all three wires is…

A:

Q: Determine the height upward (above its original height) that a blob of jello will swing after the…

A:

Q: In the overhead view of the figure, a 450 g ball with a speed v of 6.2 m/s strikes a wall at an…

A:

Q: 5. A 2.0 kg ball is thrown horizontally, at 5.0 m/s, from a height of 5.0 m. How fast will it be…

A: Given, mass of the ball, m=2kg ; height of the ball, h=5m

Q: During a thunderstorm lightning strikes 3 kilometer away from you. How many times longer does it…

A:

Q: 1. While three forces act on it, an object with a mass of 3.25 kg moves at a constant velocity of…

A:

Q: 0.1:A parallel plate capacitor with area A = 10 cm² and plate separation d = 1 mm is filled with two…

A: Given: Area of parallel plate capacitor , A=10 cm2  Separation between plates, d=1 mm Dielectric…

Q: tate, the piston is free to r Ra and 70°C is allowed to rom a supply line until the

A: given: The initial volume of the air is V1=0.40 m3. The final volume of the air is V2=V1+50%of V1m3…

Q: due to the water), and Fw (due to the wind). Find the magnitude of the force Fw. W :

A: Assume that the north direction is along the + y-axis and the east direction is along the + x-axis.…

Q: 2. An object on one of the moons of Jupiter is dropped from rest. If the object covers a distance of…

A: distance covered (d) = 3.2 mtime taken (t)= 1.5 s initial velocity (u) = 0 ms

Q: Two small spheres each have a mass m of 0.100 g and are suspended as pendulums by light insulating…

A: Given: mass (m) = 0.100 g angle, θ = 6° length, l = 1 m

Q: A fish with mass m and length L pivots about a point at its tail (as shown). The center of mass is…

A: given:- Center of the mass location at ''h'' Find the period of oscillation…

Q: In reality, the product r*v remains fixed when the string is pulled in. That means that v increases…

A:

Q: The Earth has a magnetic field and is basically a large bar magnet. Where are the poles of this…

A: Our planet Earth has its own magnetic field, which is an integral part for the survival of the…

Q: A ball is thrown upward with an initial velocity of 14.0 m/s at an angle of 65.0° above the…

A:

Q: A 95 kg solid sphere with a 15 cm radius is suspended by a vertical wire. A torque of 0.20 N · m is…

A: Given A 95 kg solid sphere with a 15 cm radius is suspended by a vertical wire. A torque of 0.20 N·m…

Q: 3. Write a nuclear equation for the beta emission decay of: a. 9Co b. c. 2Pb 824

A: Here the mathematical form of beta decay is shown, XBA→ XB+1A+β A β particle is represented as e-10.…

Q: A person exerts 195 lb of force to push a box horizontally across a rough floor. If the person…

A:

Q: A 5.4-cm-diameter circle lies in the xz-plane in a region where the electric field is E = (1000 +…

A:

Q: 1.05 (b) The elevator continues upward at constant velocity for 8.2 s. (i) Newton's Law in the…

A:

Q: Find the equivalent resistance of the combination of resistors show 1.50 p2 R1 8.00 u2 R2 0.75 p2…

A: According to company policy, only 1st question will be answered here. Please post the rest…

Q: I Review | Constants Three identical very dense masses of 7400 kg each are placed on the x axis. One…

A: Given: Mass  of each particle (m) = 7400 kg x1 = -150 cm  x2 = 390 cm

Q: A 4,978 N force acts on a 1,937 kg car initially at rest for 6.3 seconds. How far did the car travel…

A:

Q: I don't understand this problem.

A: Let there be 2 arbitrary vectors r1 and r2 which in 3 dimensional Cartesian coordinates may be…

Q: A 1-m-diameter cylindrical mass, M, is connected to a 2-m wide rectangular gate as shown in the…

A:

Q: A 1-kg metal ball slides across an incredibly smooth table at 5 m/s and hits a 0.2-kg metal ball at…

A: For the given problem, we need to check the law of conservation of momentum and energy before and…

Q: A 14.2 kg sheep dog is running to the right at 1.78 m/s. A 10.7 kg collie is running to the left at…

A:

Q: For each of the following activities, identify the work that you do on the boldfaced object as…

A:

Q: In which one of the following circumstances is mechanical energy not conserved? (a) A sled moves…

A: Mechanical energy is the sum of potential energy and kinetic energy. An object has Potential Energy…

Q: Cu 4R iz B 3R SR し。 when

A: a) When switch A is closed and B is opened Current through the circuit is i1=1.0 mA in this case i2…

Q: I need help in this question please

A: We know,Pressure in liquid,P = hdgWhere, h = depth of the liquid column                d = density…

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.